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13104254592 = 27321113229211
BaseRepresentation
bin11000011010001001…
…10000111010000000
31020211020222002212200
430031010300322000
5203314142121332
610004153353200
7642510216612
oct141504607200
936736862780
1013104254592
115615012480
122658708800
13130ab74c00
148c4546db2
1551a69717c
hex30d130e80

13104254592 has 576 divisors, whose sum is σ = 46299146400. Its totient is φ = 3522355200.

The previous prime is 13104254587. The next prime is 13104254627. The reversal of 13104254592 is 29545240131.

13104254592 is a `hidden beast` number, since 1 + 3 + 10 + 4 + 2 + 54 + 592 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a super-3 number, since 3×131042545923 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 62105367 + ... + 62105577.

Almost surely, 213104254592 is an apocalyptic number.

13104254592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13104254592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23149573200).

13104254592 is an abundant number, since it is smaller than the sum of its proper divisors (33194891808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13104254592 is a wasteful number, since it uses less digits than its factorization.

13104254592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 13104254592 in words is "thirteen billion, one hundred four million, two hundred fifty-four thousand, five hundred ninety-two".